OEM/ODM Factory Carbon Fiber Derailleur Kit - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports

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abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for Rear Guide Wheel , Oversized Pulley Wheel System , Plastic Tricycle Pedals , Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of "high quality, efficiency, innovation, integrity", and stick to the operating principle of "credit first, customer first, quality excellent". We will create a brilliant future in hair production with our partners.

OEM/ODM Factory Carbon Fiber Derailleur Kit - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports Detail:

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success for Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur, Sincerely hope we are rising up along with our shoppers everywhere in the world.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success for 17t Oversized Pulley Wheel System, Bike Rear Derailleur, Full Carbon Fiber Cages, You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.
17TSR Carbon Fiber Bike Rear Derailleur Pulleys Jockey Wheel Ceramic Bearing Ultralight Bicycle

72680401

Product description

*12/17T super large size guide wheel set system

*Saves 45% chain friction resistance compared to 11T guide wheels”

*Ceramic bearing version saves more than 2.2 watts of average power compared to the original transmission system

*Full carbon fiber guide arm

*Full 7075 aluminum alloy CNC cutting lightweight guide wheel and TC4 titanium alloy spindle

*17TSR suitable for SRAM RIVAL FORCE RED

*Ceramic Bearing Version Hybrid Ceramic Bearing Version NSK Steel Bearing Version

*Weight: 63 grams

*The ceramic bearing version is 1.2 grams lighter than the steel bearing version

Product Information

Components	Derailleurs
Gears	21 Speed
Place of Origin:	Shenzhen, China (Mainland)
Color:	Customized
Weight:	63g
Rear Derailleur:	Bike Part
Type:	Rear Derailleur
Compatibility	Shimano Derailleur System
Material:	Carbon Fibre
Size:	standard
Application:	Bicycle Rear Derailleur Pulley

Why replace derailleur pulley wheel

Firstly, porous spring position limit could adjust back tension largely, improve the weakness of original weak stretch, and make the up and down chain tension between guide wheel and cogs much more adequately.

Secondly, the contact tooth number or control tooth number between chain and cogs of rear derailleur 17T is more during gear shifting, it just like to pinch the middle and two sides of some sticks, the larger the control lever, the stronger the control power.

Lastly, after redesign the cage’s rotation curve, the distance between upper guide wheel and the cogs is improved.

Installation steps

17TSR-中英文说明书

1.Fist, find the screw of pulley wheel cage in the back of rear derailleur

17TSR-中英文说明书

2.Remove the screw with cross tip Screwdriver

17TSR-中英文说明书

3.Pull out the screw

17TSR-中英文说明书

4. Remove and grease the screw and spring before assembly the new 12-17T carbon cade

17TSR-中英文说明书

5. We suggest fix the spring in the left hole for the first time assembly

17TSR-中英文说明书

6. Grease the titanium axle before assembly new cage

17TSR-中英文说明书

7. Push the spring in the hole

17TSR-中英文说明书

8. Clockwise rotate the cage andpush into rear derailleur

17TSR-中英文说明书

9. Push all when make sure the positioning post right in the position

17TSR-中英文说明书

10. Push back the screw in the hole and fix with cross tip screwdrive

17TSR-中英文说明书

11. Finish

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for OEM/ODM Factory Carbon Fiber Derailleur Kit - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports, The product will supply to all over the world, such as: Somalia, Romania, Puerto Rico, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.

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